西门子810D/810DE数控伺服系统CCU1西门子810D/810DE数控伺服系统CCU1/CCU3/CCU3.4控制主板

 地址（ Add ）：上海市松江区弘翔路58号195

公司优势产品系列=西门子S7-200CN | S7-300PLC |  触摸屏 | 变频器 | 伺服电机 | 数控系统 | 总线电缆| 开关电源

1. Components which have been released, SW 3.3 Version 03.03.23

2. Improved functionality

Customers have been informed about the customer-specific improvements.
When required, please contact your responsible Siemens contact partner.

Improving communications between HMI and NCK.  
From software release 3.3.23, the function MD10072 $MN_COM_IPO_TIME_RATIO for Sinumerik 810D  has been modified:
By entering values <1, it is possible to increase communications performance between HMI and NCK. Up until now, the communications task was processed in an integer multiple of the IPO clock cycle. This means, that with MD10072=1, the communications task was processed in every IPO clock cycle.
By entering values <1 in MD10072, a lower processing grid can be achieved, based on the system clock cycle (MD10050). When selecting the value in MD10072, the ratio between the IPO clock cycle (MD10071) and the system clock cycle (MD10050) must be taken into account.
The lowest grid which can be achieved for the communications task is the system clock cycle.
However, it should be noted that the block cycle time is slightly increased.
Alarm 4115 is generated if MD10071xMD10072 does not result in an integer multiple of the system clock cycle (MD10050). In this case, the value in MD10072 is automatically adapted.

3. Compatibility

		CCU1 / CCU2
	SW	2.4	3.1	3.2	3.3	3.3.23
MMC100.2	SW 4.4 SW 5.1 SW 5.2 SW 5.3	X * * *	X X X X	X X X X	X X X X	X X X X
MMC 103	SW 4.4.17 SW 4.4.21 SW 5.1 SW 5.2 SW 5.3	X X * * *	X X X X	X X X X	X X X X	X X X X
MMC 103/OEM	SW 4.4.17 SW 4.4.21 SW 5.1 SW 5.2 SW 5.3	X X * * *	X X X X	X X X X	X X X X	X X X X
HMI Advanced	SW 6.0	X	X	X	X	X
OP 030	SW 3.6/3.7 SW 3.8 SW 4.1 SW 4.2	X X X X	X X X X	X X X X	X X X X	X X X X
HHU	SW 4.5 SW 5.1	X X	X X	X X	X X	X X
HT6	SW 6.1	*1)			X2)	X2)
Start-up tool	SW 4.3 SW 5.1 SW 5.2 SW 5.3	X X X X	X X X X	X X X X	X X X X	X X X X
Basic PLC program	SW 4.4 SW 5.1 SW 5.3	X	X	X	X	X X

Explanation of characters:

X	Compatible
*	Essentially compatible, but has not been tested in detail
(empty)	Not compatible
1)	FC26 available for SW 4.4 electronic
2)	FC26 included in the Toolbox from 05.03.04

4. Upgrade instructions

The upgrade instructions (status: 03.03.18) to CCU1 and CCU2 are available as readme file
in the "Diskette 2" ["Floppy disk 2"] directory in the

Toolbox SINUMERIK810D/840D

6FC5252-5AX21-3AG0 or
6FC5252-5AX21-3AG3
Version 05.03.05
saved under the file names

update_d.doc in German, or
update_e.doc in English.

Upgrade instructions, also refer to: 7579393

The description of differences 03.03.23  is (still) not included in the Toolbox.
Attachment, Description of differences:
hr_diff_050323_76.doc ( 81 KB )
  5. Restricted functionality with respect to Catalog NC 60 /Edition 2000/2001:

- The "Synchronous spindle / polygon turning" function

6FC5255-0AB01-0AA1

   is based on the setpoint coupling, not on the actual value coupling.
- The "Gantry" function in conjunction with "Modulo rotary axes" is not possible.
- The number of gantry groups is limited to one group